20199296744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1002347}}^1$

素因数の和:1002593

約数の個数: 32

約数和(自身を含む): 41497207200

約数和(自身を除く): 21297910456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 5038, 10076, 20152, 1002347, 2004694, 4009388, 8018776, 11025817, 22051634, 44103268, 88206536, 229537463, 459074926, 918149852, 1836299704, 2524912093, 5049824186, 10099648372, 20199296744]

約数ペア:

[(1, 20199296744), (2, 10099648372), (4, 5049824186), (8, 2524912093), (11, 1836299704), (22, 918149852), (44, 459074926), (88, 229537463), (229, 88206536), (458, 44103268), (916, 22051634), (1832, 11025817), (2519, 8018776), (5038, 4009388), (10076, 2004694), (20152, 1002347)]